Bib



FIG. 1 is a front perspective view of a bib in accordance with the new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a top elevation view thereof; and,

FIG. 7 is a bottom elevation view thereof.

The broken lines showing the bib and pacifier in the drawings are only provided to illustrate the environment of the design, and form no part of the claimed design. 

CLAIM The ornamental design for a bib, as shown and described. 